The HS510C is an open reflex optical sight designed rifle and carbine applications. Features include Aluminum/Titanium housing, Holosun's Super LED with up to 50k hours battery life; 12 brightness setting- 10 Daylight & 2 night vision; 2 MOA Dot/65 MOA circle; parallax free and unlimited eye relief; solar failsafe and shake awake. Includes Absolute Cowitness mount, lens cloth, CR1632 battery, T10 L Key and user manual. The item "HOLOSUN Hs510c 2 MOA Open Reflex Circle Red Dot Solar Power Holographic Sight" is in sale since Tuesday, March 2, 2021.This item is in the category "Sporting Goods\Hunting\Scopes, Optics & Lasers\Red Dot & Laser Scopes". The seller is "bucksnortoutfitters" and is located in Jonesboro, Arkansas. This item can be shipped to United States.